package io.datajek.springbasics.movierecommendersystem.lesson7;

import io.datajek.springbasics.movierecommendersystem.lesson4.RecommenderImplementation;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.ApplicationContext;

import java.util.Arrays;

@SpringBootApplication
public class MovieRecommenderSystemApplication {

	public static void main(String[] args) {

		//ApplicationContext负责管理Bean和依赖关系。
		ApplicationContext appContext = SpringApplication.run(MovieRecommenderSystemApplication.class, args);

		//RecommenderImplementation使用构造函数注入依赖关系
		System.out.println("\n*************************************************");
		System.out.println("Calling getBean() on RecommenderImplementation");
		RecommenderImplementation recommender = appContext.getBean(RecommenderImplementation.class);
		String[] result = recommender.recommendMovies("Finding Dory");
		System.out.println(Arrays.toString(result));

		//RecommenderImplementation使用构造函数注入依赖关系
		System.out.println("\n*************************************************");
		System.out.println("Calling getBean() on RecommenderImplementation");


		//显示结果
		System.out.println(Arrays.toString(result));

	}

}